72694398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75253}}^1$

素因数の和:75288

約数の個数: 32

約数和(自身を含む): 173385216

約数和(自身を除く): 100690818

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 75253, 150506, 225759, 451518, 526771, 1053542, 1580313, 1730819, 3160626, 3461638, 5192457, 10384914, 12115733, 24231466, 36347199, 72694398]

約数ペア:

[(1, 72694398), (2, 36347199), (3, 24231466), (6, 12115733), (7, 10384914), (14, 5192457), (21, 3461638), (23, 3160626), (42, 1730819), (46, 1580313), (69, 1053542), (138, 526771), (161, 451518), (322, 225759), (483, 150506), (966, 75253)]